Question
P6.SP.JC.21061118-A1
PSLE
Ruby and Eliza started jogging from the same point of the 10 km track round a lake. They started at the same time but in opposite directions. Ruby jogged past Eliza after 8 km. Both of them did not change their speeds throughout. Ruby took 20 min to complete one round. What was Eliza's jogging speed in m/min?
3 m
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STUDENT

Primary 6 SPEED P6.SP.JC.21061118

13 Jun 2024, 11:20 PM

PSLE
Ruby and Eliza started jogging from the same point of the 10 km track round a lake. They started at the same time but in opposite directions. Ruby jogged past Eliza after 8 km. Both of them did not change their speeds throughout. Ruby took 20 min to complete one round. What was Eliza's jogging speed in m/min?
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